According to PFF, Carrington averaged a pressure every 10 pass rushes last season, and his 7.8 Pass Rush Productivity figure tied for the 10th-highest mark of any DT. He also blocked four field goals last season to set a franchise mark and finished 2012 with the highest PFF grade by a special teamer.
http://blogs.buffalobills.com/2013/0...have-big-year/